The Empirical Formula of a Salt Consisting of Ba²⁺ and OH^-

question 20

Multiple Choice

The empirical formula of a salt consisting of Ba²⁺ and OH^- ions is

• A)Ba²⁺OH^-.
• B)BaOH.
• C)Ba₂OH.
• D)Ba₂(OH)₃.
• E)Ba(OH)₂.

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